20mm Watch Band: Compatible with any traditional or smart watch with 20mm lug width. Quick release spring bars are included with and integrated into the band. So it is important that your watch's lug width matches the band width - 20mm. Otherwise, the 20mm band does not fit your watch properly. Measure the width where the band meets the watch casing before ordering.If you are looking for more styles and colors, please search: B07CTFPMHX B07D32M8QJ B07F27H2KN. -